1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
harina [27]
2 years ago
8

How to solve for x using the equation: 12 = -4 (- 6x - 3)

Mathematics
1 answer:
Zarrin [17]2 years ago
7 0
I don’t know how to explain it so I am just giving the equation

12=-4(-6x-3x)
Divide both sides by 4
12/4=-4(-6x-3x)/4
3=-4(-6x-3x)/4
3=-(-6x-3x)
3=9x
9x/9 = 3/9
Divide both sides by 9
x=1/3
You might be interested in
Which transfromations tranforms the graph of f(x)=x^2 to the graph of g(x)=(x+4)^2?
wariber [46]

<em>Greetings from Brasil...</em>

In function F(X) = X², if we replace X with X + 4 we will have exactly function G(X) = (X + 4)²

So, just replace X for X + 4..... This will be responsible for translating 4 units to the left, because:

F(X) = X²

F(X + 4) = (X + 4)²

F(X + 4) ⇔ F(X + k)  <em>  see below</em>

We know that the translations are established as follows:

→ Horizontal

F(X + k) ⇒ k units to the left

F(X - k) ⇒ k units to the right

<em>see more:</em>

<em>brainly.com/question/17163323</em>

4 0
3 years ago
1.6E-8 is equal to what numbers or scientific notation?
prisoha [69]
It's equal to 1.6x10^(-8)
7 0
3 years ago
(4x-1) /2=x+7<br>4x-1 all over 2 = x +7​
Damm [24]

Answer:

x = \frac{15}{2}

Step-by-step explanation:

Given

\frac{4x-1}{2} = x + 7 ( multiply both sides by 2 to clear the fraction )

4x - 1 = 2(x + 7) ← distribute

4x - 1 = 2x + 14 ( subtract 2x from both sides )

2x - 1 = 14 ( add 1 to both sides )

2x = 15 ( divide both sides by 2 )

x = \frac{15}{2}

7 0
3 years ago
ATA movie theater the size of popcorn has decreased by 10%. If the old bag held 14 cups how much does the new bag hold
Burka [1]

I think

Step-by-step explanation:

12.5 since it decreases 10% and the old bag had 14 cups and 10% is 1.4

3 0
2 years ago
15 8/9 less than the product of 2 and a number y expression
timurjin [86]

Answer:

Step-by-step explanation:

does it come with an example?

8 0
3 years ago
Other questions:
  • Given: AB || DE , AD bisects BE.<br> Prove: ABC = DEC using the ASA postulate.
    15·1 answer
  • Which of the following could not be points on the unit circle
    12·1 answer
  • I want the answers because i don't know how to do it
    12·2 answers
  • An experiment has four equally likely outcomes: E1, E2, Es, and E.Round your answers to three decimal places. a. What is the pro
    12·1 answer
  • Suppose that 35% of all voters voted for a recall. Find the mean of the sampling distribution of the proportion of the 3150 peop
    10·1 answer
  • Two fair coins are flipped and a fair number cube is rolled. What is the sample space of possible outcomes?
    14·1 answer
  • Please help ill give brainliest
    10·2 answers
  • All of the following statements describe the relation shown except _____.
    12·2 answers
  • Which mixed number is equivalent to the improper fraction below?
    8·2 answers
  • PLEASE HELP !! ILL GIVE BRAINLIEST !! 100 POINTS
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!